temperatures 29 in santa rosa and concord and 32 in novato and livermore. mostly everyone else in the mid-30's to near 40 to the bay shore and the coast. this afternoon, five to seven degrees above average and we will imagine out in the low-to-mid 60's with a few high clouds. tonight, frost once more. then it looks like our temperatures come up overnight but cooler in the day with a chance of rain on wednesday. >> jackknifed big rig south of gilroy with lanes blocked as you can see here. the sig-alert is in effect. we have a sig-alert here northbound 238 near 880, a left lane is blocked. there is a possible second accident northbound 880 at washington with chp giving conflicting reports. we will get back to you on that. northbound 238. north 680, the accident now is cleared from the lanes. novato, east of olive, we have an accident with power lines down in the >>> good morning, america, inauguration day. we're live from washington, d.c., as president obama begins his second term. >> i, barack hussein obama, do solemnly swear. >> the battle lines drawn for t